Models of what impact interventions will have on the new coronavirus’s spread are imperfect, so factors other than the science play an important role too, says David Adam Read More https://www.newscientist.com/article/2238019-even-the-best-science-doesnt-have-the-final-word-on-covid-19/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home Views: 0
Plants need nitrates for good growth, but they can also accumulate in leaves of crops like rocket. So are foods like this safe to eat, wonders James Wong Read More https://www.newscientist.com/article/2238043-is-your-salad-going-to-kill-you/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home Views: 0
We already know that microplastics are everywhere, and now it seems simply opening plastic packaging can create thousands of tiny fragments Read More https://www.newscientist.com/article/2237900-just-opening-a-plastic-bottle-can-release-thousands-of-microplastics/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home Views: 0
Penguins are the first seabirds we have recorded making sounds under water – they may be calling out for help when they hunt or making noise to disorient their prey Read More https://www.newscientist.com/article/2238025-penguins-call-out-as-they-hunt-under-water-but-were-not-sure-why/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home Views: 0
In winter, the veins of leaves don’t get completely covered in frost. Mimicking this effect could be the best way to create ice-resistant surfaces Read More https://www.newscientist.com/article/2237463-artificial-leaves-made-from-aluminium-could-keep-windows-frost-free/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home Views: 0
The gut distinguishes sugar from low-calorie sweeteners, and tells the brain what has been eaten within milliseconds, studies in mice and human cells suggest Read More https://www.newscientist.com/article/2237893-our-guts-may-sense-sugar-and-low-calorie-sweeteners-differently/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home Views: 0
The highest dwelling mammal – a mouse – has been discovered at 6700 metres above sea level, where conditions are so harsh they have been compared to Mars Read More https://www.newscientist.com/article/2237997-worlds-highest-mammal-discovered-at-the-top-of-a-mars-like-volcano/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home Views: 0
Venus’s surface is covered in strange wiggling lines that may form when colossal stacks of lava are carved by gentle winds over hundreds of millions of years Read More https://www.newscientist.com/article/2237795-strange-lines-on-venus-may-be-folded-stacks-of-lava-eroded-by-wind/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home Views: 0
The ultrasound technology used to image fetuses is being adapted to visualise the brain, perhaps allowing for rapid diagnosis of stroke or sports head injuries Read More https://www.newscientist.com/article/2237894-brain-ultrasound-scanner-could-speed-diagnosis-of-head-injuries/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home Views: 0
Between 1978 and 2015, the number of parasitic Anisakis worms found in fish increased 283 times – which means sushi could be more likely to be infected, as are marine mammals such as dolphins and whales Read More https://www.newscientist.com/article/2237951-fish-used-for-sushi-now-carry-283-times-more-parasites-than-in-1980s/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home Views: 0